How To Tell if Thermostat Is Not Working

Broken Thermostat in Salisbury, MD

Are you having issues with your air conditioning or heater? If you experience any of the problems mentioned below, a faulty thermostat could be to blame. Find out how to tell if your thermostat isn’t working and what to do about it.

The System Won’t Complete a Full Cycle

If your HVAC system is starting and shutting off too early, it is not completing a full cooling or heating cycle. In this case, it would fail to maintain a consistent temperature. Short cycling makes your equipment less efficient and may cause an increase in your electric bills.

HVAC System Doesn’t Start

Your HVAC system’s thermostat controls the temperature inside your home by turning the system on and off. With a thermostat that doesn’t function properly, it may fail to start at all, or it might refuse to shut down. In the latter case, the system would just continue to run until you physically turn off the switch.

No Response to Different Settings

When you turn the thermostat up or down, the system should respond relatively quickly. If the thermostat is working properly, you should hear a clicking sound. If there is no change after a few seconds and you hear no clicking sound, you may have a defective thermostat. Unresponsive thermostats need to be replaced, and you’ll require a professional technician for that. Customers in the vicinity of Salisbury can rely on Real HVAC Services for thermostat replacement.

What to Do?

If you think your thermostat could be bad, there are a few things to look into before calling for service. First, make sure the thermostat is actually turned on. It could be as simple as that. Notice whether the screen on the display panel is lit. If it isn’t and the thermostat really isn’t working, check the batteries. They could be weak or dead.

Call for Repair Service

A faulty thermostat can seriously impact the temperature inside your home. Summer temperatures can reach the triple digits, and it’s a bad time to not have cool air. If you encounter this or any other issue with your HVAC system in Salisbury, turn to the qualified professionals at Real HVAC Services. We perform both heating and cooling installation, repair and maintenance. In addition to that, we offer a complete line of plumbing services. Call us today.

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